If two dies are thrown simultaneously what is the prob.
of one of the dice getting face 6 ?
a. 11/36 b. 1/3 c. 12/35 d. 1/36
Answers were Sorted based on User's Feedback
Answer / joe
sample space=36
prob of one of the dice getting face 6
i.e n={(1,6)(2,6)(3,6)(4,6)(5,6)(6,1)(6,2)(6,3)(6,4)
(6,5)(6,6)}=11
p=n/s
p=11/36
ans:11/36
Is This Answer Correct ? | 13 Yes | 1 No |
Answer / sunil raj
If it is for ONLY one face getting six, it is 10/36 = 5/18
else its 11/36
Is This Answer Correct ? | 2 Yes | 0 No |
In 1978, a kg of paper was sold at Rs25/-. If the paper rate increases at 1.5% more than the inflation rate which is 6.5% a year, then what wil be the cost of a kg of paper after 2 years? give me the steps plz......
There is a 4 inch cube painted on all sides. This is cut down into of 1 inch cubes. What is the no of cubes which have no pointed sides.
hi, Can u pls send me the model question paper or previous papers if any,for HPCL information system officer exam and UII exam ? Plz suggest any of the best material or any helpfull links for the preparation of banks and other govt-sectors written tests. Waiting hopefully for your help, Regards sapna.kudari@yahoo.com
window was introduse in
There are 8 stamps, 4 Red and 4 Green. There are three logicians also. One moderator sticks thow stamps each on the forhead of each logician such that each of them can see all the stamps except those on his forhead and the two in moderator's pocket. Then the moderator asked each whether he knows the colors of the stamps he wears? Then the answeres were: A: "No" B: "No" C: "No" A: "No" B: "Yes" What were the colours of the stamps that B wears?
who is frist chief commissioner of income tax in india
A sales person multiplied by a number and get the answer 3. Instead of that number divided by 3. What is the answer she actually has to get. (1/3) * 1 *3 =3 so the no= 1 divided by three.
The major component of CNG is a. Ethane b. Propane c. Butane d. Methane
If ABC = C^C^C and CAB = D^D^D Then find D^3 / B^3 1). 4 2). 8 3). 5/2 4). 7/2
if c is a positive number,500% of c is what % of 500c
0.75 * 0.75 * 0.75 - 0.001 0.75*0.75-0.075+0.01
The hourly declination of moon for a given day is as follows: Hour Declination 2 8o 6’ 43.5” 3 7o 53’ 6.1” Find the declination of the moon at hour 4. (a) 8o 22’ 13.5” (b) 7o 56’ 54.5” (c) 9o 46’ 33.5”(d) 7o16’ 12.5” (e) 7o 39’ 28.7”///ANS:E